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simple expression question

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Frank van Mourik
simple expression question
on Oct 11, 2005 at 12:36:28 pm

hi

I just can't figure out this simple expression! I have a comp with about 20 flowers (all different scale size) now i whant to scale one up and down. and use an expression to scale al the other flowers up and down! Can anyone help me! I still haven't figured out expressions but i have to start sometime! Anyone?

Thanx Frank


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Dan Ebberts
Re: simple expression question
on Oct 11, 2005 at 1:18:04 pm

Assumptions: The flower that animates is named "master" and your scaling is uniform. Apply this scale expression to the other flowers:

s = thisComp.layer("master").scale;
value*s[0]/s.valueAtTime(0)[0]

Dan


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Frank van Mourik
Re: simple expression question
on Oct 11, 2005 at 1:30:47 pm

thnx a lot!
i'll try i right away!


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